美国采购需求：铝制通风百叶窗、工业通风百叶窗、铝制通风板、建筑通风格栅、室外进气百叶窗、建筑通风口盖

I'm interested in exploring your product offerings further. Could you please send me your latest product catalog along with a breakdown of the various categories you offer? This would really help me understand what you have available. Additionally, if you have any specific information about new or trending items in your lineup, I'd love to get those details as well. Looking forward to your prompt response so we can discuss potential collaboration opportunities.